Curious DWM Luger with a Crown on the receiver from TURKEY

[evrenay]

Hello,

I showed this pistol to Mr Mauro Baudino before. Unfortunately we couldn't find a proper explanation for the crown on the receiver.

For me it looks like a Erfurt Crown, however might also me a "M" Marine stamp.

Again I will try to upload some of the photos have taken to Lugerforum. If the resolution is not very good then I will also take Photobucket.

Photos with the crown are in my second message